浙江东胜物联技术有限公司 Zhejiang Dusun Electron Co., Ltd. Product Specification Product Name: Multi-protocol Cloud Module Model Name: DSM-04D Revision History Specification Rev Date 1.0 2022-11-2 Sect. Update Description By New version release Li Approvals Organization Name Title 杭州市大关路 189 号万通中心 A 幢 8 楼 Tel: 86-571-86769027/8 8810480 Website: www.dusuniot www.dusunremotes.com Date Floor 8, Building A, Wantong Center Hangzhou, China www.dusunlock.
浙江东胜物联技术有限公司 Zhejiang Dusun Electron Co., Ltd. 1 Introduction .......................................................................................................................................................... 3 1.1 Purpose& Description .............................................................................................................................3 1.2 Product Feature Summary ................................................................................................................
浙江东胜物联技术有限公司 Zhejiang Dusun Electron Co., Ltd. 1 Introduction 1.1 Purpose& Description DSM-04D is a low power-consuming embedded Zigbee/matter/BLE module developed By Dusun. It consists of the highly integrated wireless radio processor chip, EFR32MG24A020F1536IM40-B, and several peripherals, with a built-in 802.15.4 PHY/MAC Zigbee/matter/BLE network protocol stack and robust library functions.
浙江东胜物联技术有限公司 Zhejiang Dusun Electron Co., Ltd. • • • • • • • • 2 Certification CE, FCC, SRRC 1.3 Scenario Intelligent Building Intelligent Home And Household Applications Intelligent Socket And Smart Lighting Industrial Wireless Control Baby Monitor IP Camera Intelligent Public Traffic Mechanical Requirement 2.1 Drawing 2.2 Dimensions DSM-04D provides two rows of pins(2 *14) with the pin pitch of 1.27±0.1mm Dimensions: 17±0.35 mm (W) x 22±0.35 mm (L) x 2.8±0.15 mm (H).
浙江东胜物联技术有限公司 Zhejiang Dusun Electron Co., Ltd. 2.3 Pin Pin Definition Symbol IO Function Number Type 1 GND P Power supply reference ground pin 2 ANT RF RF signal input/output port, which corresponds to ANT of IC 3 GND P Power supply reference ground pin 4 PB04 I/O Corresponding to PB04 of IC 5 PB03 I/O Corresponding toPB03 of IC 杭州市大关路 189 号万通中心 A 幢 8 楼 Tel: 86-571-86769027/8 8810480 Website: www.dusuniot www.dusunremotes.com Floor 8, Building A, Wantong Center Hangzhou, China www.
浙江东胜物联技术有限公司 Zhejiang Dusun Electron Co., Ltd.
浙江东胜物联技术有限公司 Zhejiang Dusun Electron Co., Ltd. Static electricity voltage (human body model) Static electricity voltage (machine model) 3.2 Parameter Ta VCC VIL TAMB-25℃ - 2 KV TAMB-25℃ - 0.5 KV Working conditions Description Min. Typ. Max. Unit ℃ Power supply voltage 2.0 3.0 3.8 V - - V - - Working temperature I/O low-level input VIH I/O high-level input VOL VOH 3.3 I/O low-level output I/O high-level output -40 -85 - I0VDD*0.3 I0VDD*0.7 - I0VDD*0.2 I0VDD*0.
浙江东胜物联技术有限公司 Zhejiang Dusun Electron Co., Ltd. 1. CPU cache retained, EM0/1 peripheral states retained 4 RF features 4.1 Basic RF feature Parameter Description Protocol standard Zigbee 3.0/BLE 5.3/Matter/ Open Thread/ Proprietary 2.4 GHz Frequency band 2.412~2.484GHz PCB antenna with a gain of 0.5dBi. IPEX (optional) Antenna type 4.2 RF Transmitter Characteristics 4.2.1 RF Transmitter General Characteristics for the 2.4 GHz Band Parameter RF tuning frequency range Max.
浙江东胜物联技术有限公司 Zhejiang Dusun Electron Co., Ltd. Spurious emissions out-of-band Frequencies above 2.483GHz or below in non-restricted bands per FCC 2.4GHz,continuous transmission CW carrier, Part 15.247 Pout=POUTMAX, Test Frequency=2450 MHz - -26 - dBm - -60 - dBm - -42 - dBm - -36 - dBm - -26 - dBm - -60 - dBm - -42 - dBm - -36 - dBm - -16 - dBm -15 - 15 ppm 47-74 MHz,87.
浙江东胜物联技术有限公司 Zhejiang Dusun Electron Co., Ltd. Note: 1.Per Bluetooth Core_5.1, Vol.6 Part A, Section 3.2.2, exceptions are allowed in up to three bands of 1 MHz width, centered on a frequency which is an integer multiple of 1 MHz. These exceptions shall have an absolute value of -20 dBm or less 4.2.3 Rate RF Transmitter Characteristics for Bluetooth Low Energy in the 2.4 GHz Band 1 Mbps Data Parameter Test Condition Transmit 6 dB bandwidth PAVDD=3.3 V, Pout=POUTMAX Power spectral density limit Min.
浙江东胜物联技术有限公司 Zhejiang Dusun Electron Co., Ltd. with allowed exceptions1 at ± 2 MHz Note: 1.Per Bluetooth Core_5.1, Vol.6 Part A, Section 3.2.2, exceptions are allowed in up to three bands of 1 MHz width, centered on a frequency which is an integer multiple of 1 MHz. These exceptions shall have an absolute value of -20 dBm or less 4.2.6 Rate RF Transmitter Characteristics for Bluetooth Low Energy in the 2.4 GHz Band 125 kbps Data Parameter Test Condition Min. Typ. Max.
浙江东胜物联技术有限公司 Zhejiang Dusun Electron Co., Ltd. Adjacent channel rejection, Interferer is Interferer is reference signal at reference signal,1% PER, desired is +1channel spacing reference signal at 3 dB above Interferer is reference signal at reference sensitivity level -1channel spacing Image rejection, 1% PER, desired is Interferer is CW in image band3 2 reference signal at3 dB above - 37 - dB - 37.5 - dB - 53.5 - dB - 55.3 - dB - 55.
浙江东胜物联技术有限公司 Zhejiang Dusun Electron Co., Ltd. Max usable receiver input level Signal is reference signal1 Sensitivity Signal is reference signal, 37 bytepayload Signal to co-channel interferer (see notes) N ± 1 Adjacent channel Interferer is reference signal at +1MHz offset -5.3 dB selectivity Interferer is reference signal at -1MHz offset -5.8 dB 2 14 - 10 - dBm - -93 - dBm - 8.
浙江东胜物联技术有限公司 Zhejiang Dusun Electron Co., Ltd. with 1 MHz preci-sion1 6 Note: 1.0.017% Bit Error Rate. 2.0.1% Bit Error Rate. 3.With non-ideal signals as specified in Bluetooth Test Specification RF-PHY.TS.5.0.1 section 4.7.1 4.Desired signal -67 dBm. 5.Desired frequency 2402 MHz ≤ Fc ≤ 2480 MHz. 6.With allowed exceptions. 杭州市大关路 189 号万通中心 A 幢 8 楼 Tel: 86-571-86769027/8 8810480 Website: www.dusuniot www.dusunremotes.com Floor 8, Building A, Wantong Center Hangzhou, China www.dusunlock.
浙江东胜物联技术有限公司 Zhejiang Dusun Electron Co., Ltd. 5 Antenna 5.1 Antenna type This product uses an onboard PCB antenna, whose gain is 1dBi 5.2 Antenna interference reduction To ensure optimal RF performance, it is recommended that the antenna be at least 15 mm away from other metal parts. If metal materials are wrapped around the antenna, the wireless signals will be reduced greatly, deteriorating the RF performance. Do not place any metal in the red area above the antenna.
浙江东胜物联技术有限公司 Zhejiang Dusun Electron Co., Ltd. 2. 3. 4. SMT placement equipment: Reflow soldering machine Automated optical inspection (AOI) equipment Nozzle with a 6 mm to 8 mm diameter Baking equipment: Cabinet oven Anti-static heat-resistant trays Anti-static heat-resistant gloves Storage conditions for a delivered module are as follows: The moisture-proof bag is placed in an environment where the temperature is below 30℃ and the relative humidity is lower than 70%.
浙江东胜物联技术有限公司 Zhejiang Dusun Electron Co., Ltd. 7 Recommended oven temperature curve Perform SMT placement based on the following reflow oven temperature curve. The highest temperature is 245℃. Based on the IPC/JEDEC standard, perform reflow soldering on a module at most twice.
FCC Statement FCC standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Device is equipped with PCB antenna, Antenna gain 0.5dBi This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
—Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
